206580966

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{3697}}^1$

素因数の和:3908

約数の個数: 32

約数和(自身を含む): 422459520

約数和(自身を除く): 215878554

約数列:

[1, 2, 3, 6, 67, 134, 139, 201, 278, 402, 417, 834, 3697, 7394, 9313, 11091, 18626, 22182, 27939, 55878, 247699, 495398, 513883, 743097, 1027766, 1486194, 1541649, 3083298, 34430161, 68860322, 103290483, 206580966]

約数ペア:

[(1, 206580966), (2, 103290483), (3, 68860322), (6, 34430161), (67, 3083298), (134, 1541649), (139, 1486194), (201, 1027766), (278, 743097), (402, 513883), (417, 495398), (834, 247699), (3697, 55878), (7394, 27939), (9313, 22182), (11091, 18626)]